--- a/py_ext/py_ext.py	Sun May 12 23:32:30 2013 +0200
+++ b/py_ext/py_ext.py	Mon May 13 14:31:23 2013 +0200
@@ -38,9 +38,35 @@
         # define a unique name for the generated C file
         location_str = "_".join(map(lambda x:str(x), current_location))
         
+        sections_code = self.GetSectionsCode()
+        
+        text = "## Code generated by Beremiz python mixin confnode\n\n"
+        
+        # Adding variables
+        text += "## User variables reference\n"
+        text += sections_code["variables"]
+        text += "\n"
+        
+        # Adding user global variables and routines
+        text += "## User internal user variables and routines\n"
+        text += sections_code["globals"]
+        text += "\n"
+        
+        # Adding Beremiz python runtime functions
+        text += "## Beremiz python runtime functions\n"
+        for section in self.SECTIONS_NAMES:
+            if section != "globals":
+                code_object = getattr(self.CodeFile, section)
+                text += "def _runtime_%s_%s():\n" % (location_str, section)
+                section_code = sections_code.get(section)
+                if section_code:
+                    text += section_code
+                else:
+                    text += "    pass\n\n"
+        
         runtimefile_path = os.path.join(buildpath, "runtime_%s.py"%location_str)
         runtimefile = open(runtimefile_path, 'w')
-        runtimefile.write(self.GetPythonCode())
+        runtimefile.write(text)
         runtimefile.close()
         
         return [], "", False, ("runtime_%s.py"%location_str, file(runtimefile_path,"rb"))